Sort out versioning and naming for CRISP packages

[ctrlc03]

@crisk/sdk etc to be published not in tandem with Enclave packages

[coderabbitai]

A summary of the changes CodeRabbit can apply:

• Implement independent versioning for CRISP (future @crisk) while keeping @enclave-e3/* versioned together by updating pnpm-workspace.yaml (add grouping comments), modifying scripts/bump-versions.ts (exclude CRISP and clarify dry-run output), updating CONTRIBUTING.md (versioning guidance), and adding docs/VERSIONING.md, examples/CRISP/VERSIONING.md, VERSIONING_SUMMARY.md, and VERSIONING_CHANGES.md.

• Add a clear, separated versioning strategy that versions Enclave core packages together and CRISP packages independently by creating comprehensive docs and summaries (docs/VERSIONING.md, VERSIONING_CHANGES.md, VERSIONING_SUMMARY.md, examples/CRISP/VERSIONING.md), updating contributing and workspace config (CONTRIBUTING.md, pnpm-workspace.yaml) to reflect the policy, and adjusting the version-bump script to target only Enclave core packages (scripts/bump-versions.ts).

• ✅ Create PR with these edits
• 📋 Get copyable edits